Tirmidzi Aflahi

The most basic of data analysis is doing query. Doing query on raw data is often enough for us to get an actionable insight. But, what if the raw data is so huge, or largely unstructured, or has a complex structure? ETL, is the solution. Obscure like a cloud ETL, Read more…

Okay, now I have already started my work to lead the data team. Now what? Oh, true, I need to review the choice of database implemented by the company. And make a plan for the future. We currently use MySQL as our main database. Is RDBMS good enough? Or should Read more…

Welcome to my second post on how I start my journey in data. If you have not read my first post, here it is. And so, without further ado, let’s start voyaging. Lets start sailing! After resolving the trust problem, I came back to the team and held a retrospective Read more…

Often, we just don’t know what we want to do in the future. I am Tirmidzi Aflahi, Co-founder of Parentstory. I wrote this blog dedicated for people, who, intentionally or not, stumble upon data, maybe, lots of them, and trying to make some senses out of them. This blog will Read more…